<?php
/**
* @brief Background Task: Move members
* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
* @copyright (c) Invision Power Services, Inc.
* @license https://www.invisioncommunity.com/legal/standards/
* @package Invision Community
* @since 8 Jun 2016
*/
namespace IPS\core\extensions\core\Queue;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* Background Task: Move members
*/
class _MoveMembers
{
/**
* Parse data before queuing
*
* @param array $data
* @return array
*/
public function preQueueData( $data )
{
$select = \IPS\Db::i()->select( 'core_members.*', 'core_members', $data['where'], 'member_id ASC', array(), NULL, NULL, \IPS\Db::SELECT_SQL_CALC_FOUND_ROWS )
->join( 'core_pfields_content', 'core_members.member_id=core_pfields_content.member_id' )
->join( array( 'core_validating', 'v' ), 'v.member_id=core_members.member_id')
->join( array( 'core_admin_permission_rows', 'm' ), "m.row_id=core_members.member_id AND m.row_id_type='member'" )
->join( array( 'core_admin_permission_rows', 'g' ), array( 'g.row_id', \IPS\Db::i()->select( 'row_id', array( 'core_admin_permission_rows', 'sub' ), array( "((sub.row_id=core_members.member_group_id OR FIND_IN_SET( sub.row_id, core_members.mgroup_others ) ) AND sub.row_id_type='group') AND g.row_id_type='group'" ), NULL, array( 0, 1 ) ) ) );
$data['originalCount'] = $select->count( TRUE );
if( $data['originalCount'] == 0 )
{
return null;
}
return $data;
}
/**
* Run Background Task
*
* @param mixed $data Data as it was passed to \IPS\Task::queue()
* @param int $offset Offset
* @return int New offset
* @throws \IPS\Task\Queue\OutOfRangeException Indicates offset doesn't exist and thus task is complete
*/
public function run( $data, $offset )
{
$perCycle = 50;
$data['where'][] = array( 'core_members.member_id > ?' , $offset );
$select = \IPS\Db::i()->select( 'core_members.*', 'core_members', $data['where'], 'member_id ASC', array( 0, $perCycle ), NULL, NULL, \IPS\Db::SELECT_SQL_CALC_FOUND_ROWS )
->join( 'core_pfields_content', 'core_members.member_id=core_pfields_content.member_id' )
->join( array( 'core_validating', 'v' ), 'v.member_id=core_members.member_id')
->join( array( 'core_admin_permission_rows', 'm' ), "m.row_id=core_members.member_id AND m.row_id_type='member'" )
->join( array( 'core_admin_permission_rows', 'g' ), array( 'g.row_id', \IPS\Db::i()->select( 'row_id', array( 'core_admin_permission_rows', 'sub' ), array( "((sub.row_id=core_members.member_group_id OR FIND_IN_SET( sub.row_id, core_members.mgroup_others ) ) AND sub.row_id_type='group') AND g.row_id_type='group'" ), NULL, array( 0, 1 ) ) ) );
$total = $select->count( TRUE );
if ( !$total )
{
throw new \IPS\Task\Queue\OutOfRangeException;
}
$newGroup = \IPS\Member\Group::load( $data['group'] );
$by = isset( $data['by'] ) ? \IPS\Member::load( $data['by'] ) : FALSE;
foreach( $select AS $row )
{
try
{
$member = \IPS\Member::constructFromData( $row );
/* Is this member an admin? */
if ( $member->isAdmin() AND ( !\IPS\Member::loggedIn()->hasAcpRestriction( 'core', 'members', 'member_edit_admin' ) OR !\IPS\Member::loggedIn()->hasAcpRestriction( 'core', 'members', 'member_move_admin1' ) ) )
{
throw new \OutOfBoundsException;
}
/* Member is already in this group? */
if ( $member->inGroup( $data['group'] ) )
{
$extraGroups = array_filter( explode( ',', $member->mgroup_others ) );
$member->mgroup_others = implode( ',', array_diff( $extraGroups, array( $newGroup->g_id ) ) );
}
/* If the member has a secondary group that includes the 'old' group, we need to clear it out */
if( isset( $data['oldGroup'] ) AND $data['oldGroup'] AND $member->inGroup( $data['oldGroup'] ) )
{
$extraGroups = array_filter( explode( ',', $member->mgroup_others ) );
$member->mgroup_others = implode( ',', array_diff( $extraGroups, array( $data['oldGroup'] ) ) );
}
if ( $member->member_group_id != $newGroup->g_id )
{
$member->logHistory( 'core', 'group', array( 'type' => 'primary', 'by' => 'mass', 'old' => $member->member_group_id, 'new' => $newGroup->g_id ), $by );
}
$member->member_group_id = $newGroup->g_id;
$member->save();
}
catch( \Exception $e ) { }
$offset++;
}
return $offset;
}
/**
* Get Progress
*
* @param mixed $data Data as it was passed to \IPS\Task::queue()
* @param int $offset Offset
* @return array( 'text' => 'Doing something...', 'complete' => 50 ) Text explaining task and percentage complete
* @throws \OutOfRangeException Indicates offset doesn't exist and thus task is complete
*/
public function getProgress( $data, $offset )
{
$text = \IPS\Member::loggedIn()->language()->addToStack('moving_members', FALSE, array() );
return array( 'text' => $text, 'complete' => $data['originalCount'] ? ( round( 100 / $data['originalCount'] * $offset, 2 ) ) : 100 );
}
}